Worm Gear Hose Clamp, Band Material Stainless Steel, Band Material Grade 201, Band Thickness 0.022 in, Band Type Lined, Band Width 1/2 in, Clamp Maximum Inside Diameter 7/8 in, Clamp Minimum Inside Diameter 1/2 in, Fastener Housing Material 201 Stainless Steel, For Maximum Outside Diameter 7/8 in, Grade General Purpose, Maximum Operating Temperature 500 Degrees F, SAE Number 6, Screw Material Steel, Screw Material Finish Zinc-Plated, Clamp Type Worm Gear Clamp, Drive Type Slotted Hex